Firmware dump for the Dell Inspiron 5420 on Quanta board DA0R08MB6E2, revision E2. The name marks it as a shared image with the Management Engine region cleared, so the ME should rebuild its settings on first start instead of carrying over another machine's state. At 8 MB it fits a 64 Mbit SPI chip and is written with an external programmer. Back up the original flash first, since service tag and system data may need restoring afterwards, and confirm the DA0R08 code on the PCB.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @bioshub. Enginerys does not host this file.
How to open a .bin file
A raw, byte-for-byte image of a flash chip: the main BIOS / UEFI, the embedded-controller (EC) firmware, or both.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →